UPS5000-E-(50 kVA-300 kVA) 
User Manual (50 kVA Power Modules) 
 
Copyright © Huawei Technologies Co., Ltd. 
 
3.2.3.7 Connecting the iBAT 
Procedure 
Step 1  Connect the COM_OUT port on the CIM of the iBAT to the COM2 port on the monitoring 
interface card. 
Figure 3-27 COM2 port 
 
 
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3.2.4 UPS Cable Connection Reference 
Context 
 
 
 
Keep away from cabinets when preparing cables to prevent cable scraps from entering the 
cabinets. Cable scraps may cause ignition during power-on and result in personal injury 
and device damage. 
 
After installing cables, clean the cabinet top, bottom, copper bar wiring positions, and 
other positions. Ensure that there is no dust or scraps inside and around cabinets. 
 
Prepare terminals onsite. The length of the copper wire should be the same as that of the 
part of the terminal that covers the conductor. 
Procedure 
Step 1  Route a cable into the cabinet and bind it to a nearby beam. 
Step 2  Pull the cable to the copper bar to which the cable is to be connected, determine the cable 
length, and mark the cable at the position where the cable is to be cut. 
Step 3  Pull the marked cable out of the cabinet, cut the cable from the marked position, strip the 
cable, and crimp a terminal.